ZR_2941_JOB

Zohorecruit; Jacksonville (FL); Remote; USD 110,000 - 170,000; Full time

Job summary

Zohorecruit is seeking a Sr SAP Middleware Support specialist to lead the design, remediation, and optimization of SAP integration objects across ECC to S/4HANA brownfield migrations, ensuring continuity, stability, and performance of interfaces during migration, testing, cutover, and post-go-live stabilization.

The role collaborates with Basis, ABAP, data, and functional teams, requires 8–10+ years in middleware/integration, hands-on PI/PO, IDocs, BAPIs, and APIs, and includes data quality

Qualifications

• 8–10+ years of experience in SAP middleware/integration roles.
• Proven experience in ECC → S/4HANA Brownfield migrations.
• Hands-on with SAP PI/PO configuration and support.
• Experience with IDocs, BAPIs, RFCs and REST/SOAP APIs.
• Must-have: Data Migration with WinPure Data Quality Tool.

Responsibilities

• Design, remediation, and optimization of SAP integration objects across ECC to S/4HANA landscapes.
• Maintain interface mappings, data transformations, and integration logic across ECC and S/4HANA.
• Support SIT/UAT, cutover planning, and post-go-live stabilization for middleware objects.
• Collaborate with ABAP, Basis, and data migration teams to ensure data flow integrity.
• Triage and resolve integration defects across environments.

Skills

SAP PI/PO

IDocs

BAPIs

RFCs

REST APIs

SOAP APIs

WinPure Data Quality Tool

Tools

WinPure Data Quality Tool

Job description

Sr SAP Middleware Support – ECC to S/4HANA Brownfield Migration - Remote

Jacksonville, United States | Posted on 06/17/2026

Sr SAP Middleware Support – ECC to S/4HANA Brownfield Migration - Remote

Role Overview

The SAP Middleware Support resource will be responsible for the design, remediation, support, and optimization of integration objects across the SAP ECC to S/4HANA brownfield migration landscape. This role will ensure continuity, stability, and performance of all system interfaces throughout migration, testing, cutover, and post-go-live stabilization. For this REQ we can only accept US CIT for DoD!!

The senior consultant with 10-15 years overall experience will work closely with Basis, functional, data, and ABAP teams to support end-to-end integration scenarios and enable seamless interoperability between SAP and non-SAP systems.

Key Responsibilities

Integration & Middleware Support

• Support design, build, and validation of SAP integration objects leveraging:
• SAP PI/PO (Process Integration / Process Orchestration)
• APIs (REST, SOAP), IDocs, BAPI s
• MUST HAVE : Data Migration with WinPure Data Quality Tool Expertise
• Maintain and support interface mappings, data transformations, and integration logic across ECC and S/4HANA landscapes
• Support publish/subscribe and event-driven integration patterns using middleware tools
• Assist in defining and executing integration strategy and deployment approach for S/4HANA conversion

Migration & Remediation Activities

• Assess existing ECC interfaces for S/4HANA compatibility and simplification impacts
• Support remediation of obsolete or non-compliant integration objects
• Update technical specifications, interface mappings, and transformation logic for S/4HANA readiness
• Identify opportunities to optimize or replace legacy integrations with modern API-based approaches
• Support third-party system compatibility assessments and interface redesign where required

Testing & Cutover Support

• Support interface testing across:
• System Integration Testing (SIT)
• User Acceptance Testing (UAT)
• Mock Conversions and Cutover cycles
• Troubleshoot and resolve integration defects across environments
• Validate end-to-end data integrity and system interactions
• Support cutover planning and sequencing for middleware objects
• Provide post-go-live support for integration defects and performance issues
• Monitor middleware performance, message queues, and interface failures

Cross-Functional Collaboration

• Partner with:
• Functional teams to validate business process integration
• ABAP developers for custom interface remediation
• Data migration teams for data flow consistency
• Basis/infrastructure teams for environment and transport management
• Support alignment of integration design with overall S/4HANA architecture and data strategy

Required Qualifications

• 8–10+ years of experience in SAP middleware/integration support roles
• Proven experience in SAP ECC → S/4HANA Brownfield migrations
• Hands-on experience with:
• SAP PI/PO configuration and support
• IDocs, BAPIs, RFCs
• REST/SOAP APIs and integration frameworks
• Strong experience troubleshooting integration objects and resolving interface issues
• Understanding of integration patterns (point-to-point, middleware-based, event-driven)
• Experience supporting integration testing cycles and migration cutover

Preferred / Nice-to-Have Skills

• Experience with SAP Integration Suite / CPI
• Familiarity with API management and microservices architecture
• Experience with middleware performance tuning and monitoring tools
• Exposure to SAP modules such as FICO, MM, PP, or StRM in integrated landscapes

Bonus / Highly Preferred

• Experience with:
• iBaseT (MES / MRO integration)
• Dassault DELMIA Apriso (Manufacturing Operations Management integration)
• Experience integrating SAP with manufacturing/MES systems in aerospace or regulated industries
• Knowledge of serialization, shop floor integration, and production data flows

Soft Skills

• Strong problem-solving and root-cause analysis capabilities
• Ability to work across global teams and multiple stakeholders
• Clear communication of technical issues to both technical and functional audiences
• Ability to manage multiple integration priorities in a fast-paced migration program

Typical Deliverables

• Updated interface inventory and remediation tracker
• Integration design documents and mapping specifications
• Test results and defect logs for middleware objects
• Cutover readiness inputs for integration scope
• Supports brownfield conversion scope including integration remediation and stabilization
• Part of the middleware team supporting PI/PO and integration stack within overall program resourcing
• Works in alignment with broader S/4HANA transformation efforts including data, testing, and cutover workstream